package red.lixiang.service;

import red.lixiang.model.BaseInfo;
import red.lixiang.model.ProductPromotion;
import org.springframework.stereotype.Service;

@Service
public interface PromotionService {
    BaseInfo getAllPromotion(ProductPromotion promotion);

    BaseInfo setNewPromotion(ProductPromotion promotion);

    BaseInfo deletePromotionById(String id);
}
